Fredrick designed an experiment in which he spun a spinner 20 times and recorded the result of each spin. he spun a 4 five times. which statements are true

What are the exclude value of mn+3m

The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.

Let f of x equals the integral from 1 to 3 times x of the natural logarithm of t squared. use your calculator to find f″(1).